Add impl file for InstantiateIntersection function
Add impl file for InstantiateIntersection function

briadam/queso,roystgnr/queso,roystgnr/queso,roystgnr/queso,briadam/queso,briadam/queso,roystgnr/queso,briadam/queso,roystgnr/queso,briadam/queso,roystgnr/queso